LOCAL CLIMATOLOGICAL DATA Monthly Summary May 2023 Station: New Harbor, ME (Heathkit) Latitude: 43° 52' 34" N Longitude: 69° 29' 40" W Elevation (ground): 65 feet Time Zone: Eastern +--+-----------------------------+----+---------+---------+--+-----------+--------------------+-----------------------------+------+ | | Temperature | |Deg. Days|Precip Ty| | Precip | Pressure | Wind |Solar | | +-----+-----+------+------+---+ Hu-+----+----+1 fog | S+-----+-----+ Adj. to Sea Level +----+----+---+-------+-------+------+ | | M | M | A | | |mid-| H | C |2 hvy fog| n| | Ice +------+------+------+ Avg| Res|Res| Peak |2Minute| Mean | | | a | i | v | | D | ity| e | o |3 thunder| o|Water| plts| | | | | | +---+---+---+---+ W | | | x | n | e | | e | | a | o |4 ice plt| w| | | | | | S | S | | S | | S | | a | | D| i | i | r | M | w | M | t | l |5 hail | | E | S | | | M | p | p | | p | | p | | t | | a| m | m | a | e | | e | i | i |6 glaze | C| q | n | M | M | e | e | e | D | e | D | e | D | t | | t| u | u | g | a | P | a | n | n |7 duststm| v| u | o | a | i | a | e | e | i | e | i | e | i | s | | e| m | m | e | n | t | n | g | g |8 smk, hz| r| v | w | x | n | n | d | d | r | d | r | d | r | m² | | | | | | | | | | |9 blw snw| | | | | | | | | | | | | | | | 1| 2 | 3 | 4A | 4B | 5 | 6 | 7 | 8 | 9 |10| 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18| 19| 20| 21| 22| 23 | +--+-----+-----+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ |01| 58 | 41 | 49.5 | 49.7 | 42| 76| 15| 0|.........| 0| 1.12| 0.0| 29.26| 28.88|29.136| 8.6| 7.0|149| 26| S| 14|121| | |02| 55 | 37 | 46.0 | 46.9 | 40| 76| 19| 0|.........| 0| 0.13| 0.0| 29.27| 29.12|29.246| 4.8| 4.3|123| 26| E| 9|104| | |03| 45 | 37 | 41.0*| 42.9 | 36| 76| 24| 0|.........| 0| 0.10| 0.0| 29.52| 29.14|29.373| 6.2| 6.2|110| 25| E| 11|105| | |04| 51 | 35 | 43.0 | 44.2 | 37| 76| 22| 0|.........| 0| 0.01| 0.0| 29.81| 29.46|29.645| 5.5| 5.2|130| 22| E| 11|110| | |05| 60 | 39 | 49.5 | 49.9 | 43| 76| 15| 0|.........| 0| 0.02| 0.0| 29.94| 29.72|29.888| 3.6| 3.1|159| 14|ESE| 9|135| | | | | | | | | | | | | | | | | | | | | | | | | | | |06| 76 | 39 | 57.5 | 60.5 | 53| 76| 7| 0|.........| 0| 0.00| 0.0| 29.87| 29.59|29.773| 4.6| 4.4|207| 26|SSW| 12|219| | |07| 77 | 44 | 60.5 | 61.9 | 54| 76| 4| 0|.........| 0| 0.00| 0.0| 29.70| 29.35|29.564| 4.5| 4.5|216| 24| S| 11|226| | |08| 69 | 41 | 55.0 | 57.7 | 50| 76| 10| 0|.........| 0| 0.00| 0.0| 29.62| 29.26|29.424| 4.4| 4.4|205| 28|WSW| 13|216| | |09| 59 | 34 | 46.5 | 48.4 | 41| 76| 18| 0|.........| 0| 0.00| 0.0| 29.81| 29.57|29.717| 4.3| 4.0|198| 25| SW| 11|193| | |10| 68 | 32 | 50.0 | 52.1 | 45| 76| 15| 0|.........| 0| 0.00| 0.0| 29.84| 29.55|29.748| 4.4| 4.2|216| 25| S| 11|199| | | | | | | | | | | | | | | | | | | | | | | | | | | |11| 77 | 42 | 59.5 | 59.4 | 52| 76| 5| 0|.........| 0| 0.00| 0.0| 29.73| 29.57|29.695| 3.7| 3.6|216| 18| S| 9|193| | |12| 77 | 45 | 61.0 | 62.0 | 54| 76| 4| 0|.........| 0| 0.00| 0.0| 29.73| 29.53|29.684| 2.8| 2.6|211| 15|SSE| 8|192| | |13| 71 | 47 | 59.0 | 61.8 | 54| 76| 6| 0|.........| 0| 0.00| 0.0| 29.86| 29.54|29.677| 5.8| 5.3|196| 26|SSE| 11|215| | |14| 65 | 39 | 52.0 | 53.3 | 46| 76| 13| 0|.........| 0| 0.00| 0.0| 29.91| 29.67|29.855| 4.5| 4.4|199| 26|WSW| 11|210| | |15| 67 | 36 | 51.5 | 54.3 | 47| 76| 13| 0|.........| 0| 0.00| 0.0| 29.90| 29.43|29.715| 3.3| 3.2|212| 23| S| 10|197| | | | | | | | | | | | | | | | | | | | | | | | | | | |16| 63 | 47 | 55.0 | 56.8 | 49| 76| 10| 0|.........| 0| 0.00| 0.0| 29.47| 29.02|29.289| 3.4| 2.7|200| 21| S| 10|141| | |17| 53 | 35 | 44.0 | 46.5 | 39| 76| 21| 0|.........| 0| 0.00| 0.0| 29.79| 29.23|29.471| 5.9| 5.6|191| 31|WSW| 14|206| | |18| 60 | 29*| 44.5 | 46.6 | 39| 76| 20| 0|.........| 0| 0.00| 0.0| 30.07| 29.70|29.961| 4.6| 4.6|208| 26| S| 12|191| | |19| 58 | 43 | 50.5 | 51.3 | 44| 76| 14| 0|.........| 0| 0.00| 0.0| 30.12| 29.89|30.059| 7.4| 7.3|191| 33| SE| 14|179| | |20| 59 | 45 | 52.0 | 52.5 | 45| 76| 13| 0|.........| 0| 0.74| 0.0| 30.01| 29.56|29.914| 4.1| 3.7|175| 26| S| 13|175| | | | | | | | | | | | | | | | | | | | | | | | | | | |21| 74 | 47 | 60.5 | 61.2 | 54| 76| 4| 0|.........| 0| 0.83| 0.0| 29.75| 29.41|29.558| 4.8| 4.6|195| 36|SSE| 16|177| | |22| 64 | 38 | 51.0 | 53.7 | 46| 76| 14| 0|.........| 0| 0.00| 0.0| 30.11| 29.67|29.966| 3.8| 3.3|141| 22| E| 10|119| | |23| 61 | 34 | 47.5 | 49.6 | 42| 76| 17| 0|.........| 0| 0.00| 0.0| 30.18| 29.93|30.106| 2.8| 2.7|173| 18| S| 10|173| | |24| 59 | 39 | 49.0 | 49.7 | 42| 76| 16| 0|.........| 0| 0.34| 0.0| 30.00| 29.65|29.822| 3.0| 2.9|171| 18| S| 10|181| | |25| 63 | 40 | 51.5 | 52.4 | 45| 76| 13| 0|.........| 0| 0.00| 0.0| 29.90| 29.65|29.794| 4.7| 4.5|168| 23|SSW| 11|141| | | | | | | | | | | | | | | | | | | | | | | | | | | |26| 62 | 35 | 48.5 | 49.9 | 43| 76| 16| 0|.........| 0| 0.00| 0.0| 30.01| 29.83|29.961| 3.6| 3.1|185| 21|SSE| 9|120| | |27| 79 | 43 | 61.0 | 61.8 | 54| 76| 4| 0|.........| 0| 0.00| 0.0| 30.03| 29.81|29.968| 4.4| 4.3|222| 20|WSW| 9|243| | |28| 82*| 48 | 65.0*| 65.0 | 57| 76| 0| 0|.........| 0| 0.00| 0.0| 29.89| 29.47|29.716| 3.4| 3.2|215| 18| S| 9|208| | |29| | | | | | | | | | | | | | | | | | | | | | | | |30| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |31| | | | | | | | | | | | | | | | | | | | | | | | +--+-----+-----+------+------+---+----+----+----+---------+--+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Sum | Sum |------|------|---|----| Ttl| Ttl| |Total|Total| For the month: | ---- | +-----+-----+------+------+---+----+----+----+ Number of +-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | 1812| 1111|------|------|---|----| 352| 0| Days | 3.29| 0.0| 30.18| 28.97|29.825| 4.5| 3.6|184| 36|SSE| 16|177| ---- | +-----+-----+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+---+---+---+---+------+ | Avg | Avg | Avg | Mean |Avg| Avg|----|----|Precip | Season Ttl| Date | Date |------|----|----|---| Date | Date | Avg | +-----+-----+------+------+---+----+----+----+ +-----+-----+------+------+------+----+----+---+-------+-------+------+ | 64.7| 39.7| 52.2 | 53.6 | 46|76.0|----|----|≥.01 Inch 8|18.73| 0.0| 23 | 1 |------|----|----|---| 21 | 21 | | +-----+-----+------+------+---+----+----+----+------------+-----+-----+------+------+------+----+----+---+-------+-------+------+ | | Season |Snow, Ice | | | | Number of Days | to Date |≥1.0 Inch 0| Greatest in 24 Hours and Dates | Greatest Depth on Ground | +----------------+-----------------+----+----+------------+--------------+-----------------+ of Snow, Ice Pellets or Ice | | Max Temperature| Min temperature |6490| 0|Thunder 0|Precipitation | Snow, Ice Plts | and Date | +-------+--------+--------+--------+----+----+------------+-------+------+---------+-------+-------------+----------------------+ | ≥90°F| ≤32°F | ≤32°F | ≤0°F |----|----|Heavy Fog 0| 1.57| 20-21| 0.0 | - | 0 | - | +-------+--------+--------+--------+----+----+------------+-------+------+---------+----+--+-------------+----------------------+ | 0 | 0 | 2 | 0 |----|----|Clear 0 Partly Cloudy 0 Cloudy 0 | +-------+--------+--------+--------+----+----+------------------------------------------+ NOTES: Units: Temperature=°F, Wind=mph, Pressure=Inches Hg, Precipitation=inches. Column 4A: value is (MAX+MIN) / 2. Data in columns 4B, 5, 6, 15, 16, 23 are updated continuously, there by achieving a "true" mean. Column 5: Dew point is calculated from temperature and humidity and is continuously averaged for 24 hours. Columns 7, 8: Degree Days heating base is 65°F, cooling base is 65°F. Data in columns 9, 10, 12 are entered manually by the station observer. Columns 17-18: Resultant wind is calculated by the vector sum of continuous wind observations.OBSERVATIONS AT 3-HOUR INTERVALS May 2023: New Harbor, ME (Heathkit) +--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 1 | MAY 2 | MAY 3 | | | | | |00| |29.25| 0.06| 47| 39| 75|12| 13| 21| |29.24| 0.00| 48| 41| 76|20| 6| 17| |29.24| 0.00| 44| 37| 76|10| 4| 12| |03| |29.07| 0.07| 47| 40| 76|11| 11| 20| |29.25| 0.00| 46| 39| 76|17| 6| 15| |29.25| 0.00| 44| 37| 76|10| 3| 7| |06| |28.97| 0.02| 48| 41| 76|12| 11| 17| |29.27| 0.00| 41| 34| 76|09| 0| 2| |29.29| 0.00| 43| 36| 76|10| 5| 10| |09| | | | | | | | | | |29.26| 0.00| 50| 43| 76|11| 3| 7| |29.34| 0.00| 43| 36| 76|11| 7| 12| |12| | | | | | | | | | |29.24| 0.00| 54| 47| 76|11| 4| 7| |29.39| 0.10| 43| 36| 76|11| 4| 11| |15| | | | | | | | | | |29.22| 0.00| 50| 43| 76|12| 5| 10| |29.40| 0.01| 42| 35| 76|10| 7| 24| |18| |29.15| 0.00| 54| 47| 76|18| 8| 23| |29.25| 0.00| 45| 38| 76|12| 5| 13| |29.44| 0.00| 43| 36| 76|10| 9| 17| |21| |29.22| 0.00| 48| 41| 76|17| 6| 14| |29.24| 0.01| 44| 37| 76|10| 9| 18| |29.49| 0.00| 43| 36| 76|11| 6| 18| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 4 | MAY 5 | MAY 6 | | | | | |00| |29.52| 0.00| 42| 35| 76|10| 6| 17| |29.81| 0.00| 46| 39| 76|18| 2| 7| |29.87| 0.00| 44| 37| 76|23| 3| 7| |03| |29.54| 0.00| 40| 33| 76|11| 6| 17| |29.86| 0.00| 44| 37| 76|17| 3| 6| |29.86| 0.00| 43| 36| 76|21| 3| 8| |06| |29.59| 0.00| 39| 32| 76|12| 5| 12| |29.90| 0.00| 43| 36| 76|14| 5| 9| |29.86| 0.00| 44| 37| 76|23| 4| 8| |09| |29.63| 0.00| 40| 33| 76|14| 4| 9| |29.92| 0.00| 48| 41| 76|12| 7| 11| |29.83| 0.00| 62| 54| 76|20| 5| 12| |12| |29.63| 0.00| 47| 40| 76|12| 5| 12| |29.93| 0.00| 57| 50| 76|19| 6| 12| |29.77| 0.00| 72| 64| 76|21| 5| 14| |15| |29.65| 0.00| 50| 43| 76|11| 7| 14| |29.89| 0.00| 56| 49| 76|19| 4| 8| |29.71| 0.00| 75| 67| 76|19| 8| 15| |18| |29.70| 0.00| 47| 40| 76|19| 3| 6| |29.87| 0.00| 57| 50| 76|18| 3| 6| |29.67| 0.00| 72| 64| 76|18| 5| 11| |21| |29.75| 0.00| 47| 40| 76|14| 1| 5| |29.88| 0.00| 48| 41| 76|22| 3| 5| |29.70| 0.00| 64| 56| 76|19| 2| 6| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 7 | MAY 8 | MAY 9 | | | | | |00| |29.70| 0.00| 61| 53| 76|23| 5| 10| |29.41| 0.00| 53| 46| 76|16| 2| 3| |29.62| 0.00| 44| 37| 76|18| 2| 3| |03| |29.68| 0.00| 55| 48| 76|23| 2| 4| |29.37| 0.00| 52| 45| 76|24| 1| 3| |29.65| 0.00| 41| 34| 76|18| 2| 3| |06| |29.67| 0.00| 52| 45| 76|21| 3| 9| |29.38| 0.00| 49| 42| 76|19| 2| 6| |29.71| 0.00| 37| 30| 76|21| 2| 4| |09| |29.65| 0.00| 67| 59| 76|19| 5| 14| |29.39| 0.00| 64| 56| 76|22| 6| 12| |29.73| 0.00| 52| 45| 76|19| 4| 14| |12| |29.58| 0.00| 73| 65| 76|18| 7| 16| |29.36| 0.00| 67| 59| 76|22| 11| 26| |29.73| 0.00| 56| 49| 76|13| 3| 10| |15| |29.50| 0.00| 76| 68| 76|20| 3| 9| |29.37| 0.00| 67| 59| 76|17| 7| 20| |29.72| 0.00| 55| 48| 76|19| 8| 20| |18| |29.45| 0.00| 62| 54| 76|22| 5| 9| |29.45| 0.00| 60| 52| 76|19| 6| 13| |29.72| 0.00| 52| 45| 76|19| 6| 15| |21| |29.44| 0.00| 57| 50| 76|22| 2| 6| |29.56| 0.00| 49| 42| 76|14| 1| 3| |29.77| 0.00| 46| 39| 76|25| 3| 5| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 10 | MAY 11 | MAY 12 | | | | | |00| |29.80| 0.00| 40| 33| 76|23| 2| 4| |29.70| 0.00| 48| 41| 76|18| 2| 3| |29.72| 0.00| 52| 45| 76|21| 2| 4| |03| |29.82| 0.00| 37| 30| 76|23| 2| 4| |29.69| 0.00| 47| 40| 76|18| 2| 4| |29.71| 0.00| 50| 43| 76|20| 2| 3| |06| |29.83| 0.00| 38| 31| 76|19| 2| 5| |29.72| 0.00| 46| 39| 76|25| 2| 4| |29.72| 0.00| 50| 43| 76|20| 2| 4| |09| |29.82| 0.00| 58| 50| 76|20| 7| 14| |29.73| 0.00| 66| 58| 76|21| 5| 9| |29.72| 0.00| 61| 53| 76|14| 1| 2| |12| |29.75| 0.00| 67| 59| 76|19| 8| 15| |29.70| 0.00| 77| 69| 76|21| 4| 9| |29.70| 0.00| 70| 62| 76|17| 2| 11| |15| |29.67| 0.00| 64| 56| 76|20| 7| 25| |29.66| 0.00| 70| 62| 76|22| 6| 14| |29.64| 0.00| 75| 67| 76|20| 4| 12| |18| |29.66| 0.00| 58| 50| 76|22| 7| 14| |29.66| 0.00| 65| 57| 76|21| 4| 10| |29.63| 0.00| 67| 59| 76|20| 3| 8| |21| |29.69| 0.00| 52| 45| 76|24| 3| 9| |29.69| 0.00| 56| 49| 76|20| 2| 6| |29.66| 0.00| 61| 53| 76|24| 2| 7| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 13 | MAY 14 | MAY 15 | | | | | |00| |29.64| 0.00| 59| 51| 76|24| 4| 11| |29.86| 0.00| 49| 42| 76|14| 5| 14| |29.89| 0.00| 47| 40| 76|17| 2| 6| |03| |29.60| 0.00| 54| 47| 76|24| 3| 5| |29.88| 0.00| 44| 37| 76|22| 2| 4| |29.88| 0.00| 41| 34| 76|23| 2| 3| |06| |29.65| 0.00| 57| 50| 76|19| 5| 7| |29.90| 0.00| 43| 36| 76|17| 2| 9| |29.88| 0.00| 41| 34| 76|21| 1| 4| |09| |29.68| 0.00| 65| 57| 76|18| 6| 20| |29.88| 0.00| 52| 45| 76|18| 4| 10| |29.84| 0.00| 59| 51| 76|20| 3| 10| |12| |29.67| 0.00| 67| 59| 76|18| 10| 26| |29.84| 0.00| 59| 51| 76|21| 5| 21| |29.75| 0.00| 66| 58| 76|19| 9| 18| |15| |29.64| 0.00| 70| 62| 76|19| 7| 18| |29.78| 0.00| 65| 57| 76|22| 5| 22| |29.63| 0.00| 59| 51| 76|20| 7| 17| |18| |29.63| 0.00| 68| 60| 76|20| 5| 17| |29.80| 0.00| 63| 55| 76|17| 3| 14| |29.54| 0.00| 60| 52| 76|19| 5| 13| |21| |29.78| 0.00| 57| 50| 76|12| 8| 23| |29.89| 0.00| 54| 47| 76|19| 1| 4| |29.52| 0.00| 57| 50| 76|18| 1| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 16 | MAY 17 | MAY 18 | | | | | |00| |29.46| 0.00| 56| 49| 76|18| 2| 4| |29.25| 0.00| 51| 44| 76|13| 6| 11| |29.79| 0.00| 38| 31| 76|22| 3| 10| |03| |29.43| 0.00| 55| 48| 76|23| 3| 8| |29.31| 0.00| 45| 38| 76|12| 3| 12| |29.85| 0.00| 35| 28| 76|13| 2| 6| |06| |29.40| 0.00| 53| 46| 76|24| 2| 4| |29.36| 0.00| 43| 36| 76|18| 3| 9| |29.93| 0.00| 33| 26| 76|20| 2| 3| |09| |29.36| 0.00| 57| 50| 76|24| 2| 6| |29.39| 0.00| 50| 43| 76|15| 3| 18| |29.96| 0.00| 49| 42| 76|20| 6| 14| |12| |29.28| 0.00| 55| 48| 76|23| 4| 12| |29.43| 0.00| 50| 43| 76|20| 5| 23| |29.97| 0.00| 56| 49| 76|22| 9| 19| |15| |29.17| 0.00| 61| 53| 76|22| 3| 11| |29.48| 0.00| 50| 43| 76|20| 10| 21| |29.97| 0.00| 55| 48| 76|19| 10| 21| |18| |29.12| 0.00| 63| 55| 76|22| 4| 9| |29.56| 0.00| 48| 41| 76|20| 7| 14| |30.01| 0.00| 51| 44| 76|20| 6| 20| |21| |29.21| 0.00| 54| 47| 76|12| 4| 11| |29.71| 0.00| 42| 35| 76|21| 5| 9| |30.05| 0.00| 47| 40| 76|20| 3| 12| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+MAXIMUM SHORT DURATION PRECIPITATION +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Time Period (minutes) | 5 | 10 | 15 | 20 | 30 | 45 | 60 | 80 | 100 | 120 | 150 | 180 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Precipitation | 0.12 | 0.17 | 0.19 | 0.23 | 0.28 | 0.41 | 0.48 | 0.58 | 0.66 | 0.72 | 0.76 | 0.78 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Date | 01 | 01 | 01 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ | Ended: Time | 0400 | 0401 | 0403 | 0300 | 0250 | 0301 | 0313 | 0307 | 0320 | 0320 | 0334 | 0334 | +------------------------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+ The precipitation amounts for the indicated time intervals may occur at any time during the month. The time indicated is the ending time of the interval. Date and time are not entered for trace amounts.OBSERVATIONS AT 3-HOUR INTERVALS May 2023: New Harbor, ME (Heathkit) +--+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+----+-----+-----+---+---+---+----------+ | | | | | | | | | | | | | | | | | | | | | | | | | | | | T | | | Wind | | | | T | | | Wind | | | | T | | | Wind | | | | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | R | e | | % +--+---+---+ | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | a | m | D | | D| | | | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | S | P | i | p | e | H | i| | | | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | u | r | n | e | w | u | r| | | | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | n | e | f | r | | m | e| | | | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | s | s | a | a | P | i | c| S | | | H| h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | h | s | l | t | o | d | t| p | G | | o| i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | i | u | l | u | i | i | i| e | u | | u| n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | n | r | | r | n | t | o| e | s | | r| e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | e | e | Rate| e | t | y | n| d | t | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 19 | MAY 20 | MAY 21 | | | | | |00| |30.07| 0.00| 47| 40| 76|23| 4| 14| |30.00| 0.00| 51| 44| 76|20| 5| 16| |29.61| 0.35| 53| 46| 76|17| 10| 24| |03| |30.07| 0.00| 46| 39| 76|22| 2| 11| |29.98| 0.00| 50| 43| 76|19| 5| 18| |29.52| 0.40| 55| 48| 76|18| 9| 27| |06| |30.11| 0.00| 47| 40| 76|19| 5| 15| |30.01| 0.00| 49| 42| 76|18| 3| 7| |29.49| 0.00| 53| 46| 76|22| 4| 14| |09| |30.12| 0.00| 53| 46| 76|19| 8| 21| |30.00| 0.00| 54| 47| 76|18| 4| 10| |29.48| 0.00| 59| 51| 76|21| 2| 7| |12| |30.10| 0.00| 58| 50| 76|19| 8| 30| |29.98| 0.00| 56| 49| 76|16| 5| 9| |29.50| 0.00| 66| 58| 76|22| 3| 7| |15| |30.04| 0.00| 56| 49| 76|17| 12| 30| |29.92| 0.00| 55| 48| 76|12| 2| 3| |29.53| 0.00| 73| 65| 76|20| 2| 16| |18| |30.00| 0.00| 53| 46| 76|18| 11| 25| |29.87| 0.00| 51| 44| 76|10| 2| 4| |29.60| 0.00| 70| 62| 76|18| 4| 14| |21| |30.00| 0.00| 50| 43| 76|19| 7| 17| |29.75| 0.03| 51| 44| 76|17| 8| 15| |29.68| 0.00| 58| 50| 76|19| 1| 2| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 22 | MAY 23 | MAY 24 | | | | | |00| |29.75| 0.00| 54| 47| 76|21| 2| 5| |30.10| 0.00| 42| 35| 76|16| 1| 2| |30.00| 0.00| 44| 37| 76|11| 1| 2| |03| |29.82| 0.00| 54| 47| 76|14| 4| 12| |30.12| 0.00| 39| 32| 76|18| 2| 2| |29.94| 0.00| 43| 36| 76|18| 0| 3| |06| |29.93| 0.00| 49| 42| 76|12| 5| 13| |30.14| 0.00| 39| 32| 76|17| 1| 2| |29.89| 0.00| 46| 39| 76|18| 4| 9| |09| |29.99| 0.00| 55| 48| 76|11| 6| 12| |30.17| 0.00| 55| 48| 76|13| 2| 4| |29.85| 0.00| 55| 48| 76|17| 6| 14| |12| |30.00| 0.00| 63| 55| 76|12| 2| 6| |30.15| 0.00| 61| 53| 76|15| 5| 10| |29.80| 0.00| 58| 50| 76|16| 3| 14| |15| |29.99| 0.00| 61| 53| 76|17| 4| 9| |30.11| 0.00| 58| 50| 76|18| 8| 15| |29.74| 0.00| 56| 49| 76|14| 3| 12| |18| |30.01| 0.00| 54| 47| 76|14| 3| 7| |30.08| 0.00| 54| 47| 76|19| 6| 12| |29.76| 0.00| 50| 43| 76|19| 1| 3| |21| |30.07| 0.00| 46| 39| 76|16| 1| 3| |30.04| 0.00| 47| 40| 76|19| 1| 4| |29.75| 0.05| 45| 38| 76|09| 1| 4| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 25 | MAY 26 | MAY 27 | | | | | |00| |29.74| 0.00| 46| 39| 76|10| 2| 6| |29.90| 0.00| 42| 35| 76|14| 1| 2| |30.00| 0.00| 49| 42| 76|23| 4| 10| |03| |29.74| 0.00| 46| 39| 76|18| 5| 12| |29.92| 0.00| 40| 33| 76|14| 1| 2| |29.99| 0.00| 50| 43| 76|23| 4| 9| |06| |29.78| 0.00| 44| 37| 76|18| 4| 7| |29.95| 0.00| 40| 33| 76|21| 1| 8| |29.99| 0.00| 48| 41| 76|18| 2| 5| |09| |29.78| 0.00| 54| 47| 76|17| 6| 19| |29.98| 0.00| 52| 45| 76|13| 3| 12| |30.02| 0.00| 65| 57| 76|19| 3| 10| |12| |29.76| 0.00| 60| 52| 76|13| 9| 20| |29.96| 0.00| 59| 51| 76|13| 5| 15| |29.99| 0.00| 73| 65| 76|19| 4| 11| |15| |29.78| 0.00| 61| 53| 76|21| 4| 17| |29.94| 0.00| 59| 51| 76|17| 5| 9| |29.94| 0.00| 78| 70| 76|18| 2| 7| |18| |29.83| 0.00| 59| 51| 76|16| 4| 14| |29.97| 0.00| 54| 47| 76|22| 5| 12| |29.92| 0.00| 67| 59| 76|22| 5| 13| |21| |29.87| 0.00| 49| 42| 76|23| 1| 1| |30.00| 0.00| 50| 43| 76|23| 4| 9| |29.92| 0.00| 59| 51| 76|24| 6| 15| +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 28 | MAY 29 | MAY 30 | | | | | |00| |29.88| 0.00| 59| 51| 76|23| 3| 10| |29.65| 0.00| 69| 61| 76|12| 4| 12| | | | | | | | | | |03| |29.85| 0.00| 53| 46| 76|17| 1| 2| | | | | | | | | | | | | | | | | | | |06| |29.83| 0.00| 53| 46| 76|20| 2| 2| | | | | | | | | | | | | | | | | | | |09| |29.80| 0.00| 72| 64| 76|24| 2| 8| | | | | | | | | | | | | | | | | | | |12| |29.73| 0.00| 81| 73| 76|18| 5| 10| | | | | | | | | | | | | | | | | | | |15| |29.64| 0.00| 73| 65| 76|21| 3| 14| | | | | | | | | | | | | | | | | | | |18| |29.57| 0.00| 69| 61| 76|23| 5| 14| | | | | | | | | | | | | | | | | | | |21| |29.57| 0.00| 60| 52| 76|18| 1| 2| | | | | | | | | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+----+-----+-----+---+---+---+--+---+---+ | MAY 31 | | | | | | | |00| | | | | | | | | | | | |03| | | | | | | | | | | | |06| | | | | | | | | | | | |09| | | | | | | | | | | | |12| | | | | | | | | | | | |15| | | | | | | | | | | | |18| | | | | | | | | | | | |21| | | | | | | | | | | | +--+----+-----+-----+---+---+---+--+---+---+---------------------------------------+---------------------------------------+WEATHER NOTES SUMMARY BY HOURS +--+-----------------------------+---------+ Wind Direction: Directions are those from which the wind is blowing, | | Averages | | indicated in tens of degrees from true North: i.e., 09 for East, 18 for | +----+------+---+---+---+-----+Resultant| South, 27 for West, and 00 or 36 for North. | | | | | | | | | Wind Speed: The observed one-minute average speed in miles-per-hour. | | | | T | | | | Wind | Wind Gust: The maximum instantaneous wind speed for the ten minute-period | | | | e | | % | W +----+----+ preceding the observation. | | | | m | D | | i | D | | Rainfall Rate: The instantaneous rainfall rate at time of observation, | | S | P | p | e | H | n | i | | calculated by timing consecutive pulses from the electronic rain | | u | r | e | w | u | d | r | | gauge and interpolating this rate for one hour. | | n | e | r | | m | | e | | | | s | s | a | P | i | S | c | S | | H| h | s | t | o | d | p | t | p | | o| i | u | u | i | i | e | i | e | | u| n | r | r | n | t | e | o | e | | r| e | e | e | t | y | d | n | d | +--+----+------+---+---+---+-----+----+----+ |00| |29.706| 49| 42| 76| 3.7| 17 | 2.6| |03| |29.702| 46| 39| 76| 3.2| 18 | 2.4| |06| |29.720| 45| 38| 76| 3.2| 18 | 2.4| |09| |29.753| 56| 49| 76| 4.4| 18 | 3.6| |12| |29.729| 62| 54| 76| 5.7| 18 | 4.7| |15| |29.694| 62| 54| 76| 5.7| 19 | 4.9| |18| |29.676| 58| 50| 76| 5.0| 19 | 4.2| |21| |29.711| 51| 44| 76| 3.3| 18 | 2.3| +--+----+------+---+---+---+-----+----+----+HOURLY PRECIPITATION (Water Equivalent)May 2023: New Harbor, ME (Heathkit) ---+-----------------------------------------------------------+-----------------------------------------------------------+--- | | | D| A.M. Hour Ending at | P.M. Hour Ending at |D a| | |a t+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+t e| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 |e ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- 01|0.08|0.18|0.17|0.18|0.08|0.19|0.24| | | | | | | | | | | | | | | | | |01 02| | | | | | | | | | | | | | | | | | |0.01|0.04|0.02|0.02|0.03|0.01|02 03| | | | | |0.01| | | | | |0.02|0.02|0.01|0.02|0.02| | | | | | | | |03 04| | | | | | | | | | | | | | | | | | | |0.01| | | | |04 05|0.01|0.01| | | | | | | | | | | | | | | | | | | | | | |05 | | | | | | | | | | | | | | | | | | | | | | | | | 06| | | | | | | | | | | | | | | | | | | | | | | | |06 07| | | | | | | | | | | | | | | | | | | | | | | | |07 08| | | | | | | | | | | | | | | | | | | | | | | | |08 09| | | | | | | | | | | | | | | | | | | | | | | | |09 10| | | | | | | | | | | | | | | | | | | | | | | | |10 | | | | | | | | | | | | | | | | | | | | | | | | | 11| | | | | | | | | | | | | | | | | | | | | | | | |11 12| | | | | | | | | | | | | | | | | | | | | | | | |12 13| | | | | | | | | | | | | | | | | | | | | | | | |13 14| | | | | | | | | | | | | | | | | | | | | | | | |14 15| | | | | | | | | | | | | | | | | | | | | | | | |15 | | | | | | | | | | | | | | | | | | | | | | | | | 16| | | | | | | | | | | | | | | | | | | | | | | | |16 17| | | | | | | | | | | | | | | | | | | | | | | | |17 18| | | | | | | | | | | | | | | | | | | | | | | | |18 19| | | | | | | | | | | | | | | | | | | | | | | | |19 20| | | | | | | | | | | | | | | | | | | |0.22|0.08|0.03|0.10|0.31|20 | | | | | | | | | | | | | | | | | | | | | | | | | 21|0.06|0.15|0.46|0.15|0.01| | | | | | | | | | | | | | | | | | | |21 22| | | | | | | | | | | | | | | | | | | | | | | | |22 23| | | | | | | | | | | | | | | | | | | | | | | | |23 24| | | | | | | | | | | | | | | | | |0.01|0.10|0.10|0.09|0.04| | |24 25| | | | | | | | | | | | | | | | | | | | | | | | |25 | | | | | | | | | | | | | | | | | | | | | | | | | 26| | | | | | | | | | | | | | | | | | | | | | | | |26 27| | | | | | | | | | | | | | | | | | | | | | | | |27 28| | | | | | | | | | | | | | | | | | | | | | | | |28 29| | | | | | | | | | | | | | | | | | | | | | | | |29 30| | | | | | | | | | | | | | | | | | | | | | | | |30 31| | | | | | | | | | | | | | | | | | | | | | | | |31 ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- Sum|0.15|0.34|0.63|0.33|0.09|0.20|0.24|0.00|0.00|0.00|0.00|0.02|0.02|0.01|0.02|0.02|0.00|0.01|0.11|0.37|0.19|0.09|0.13|0.32|Sum ---+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- During a frozen precipitation event, hourly precipitation totals may not be recorded. In this case, daily amounts are typically entered in the last column (hour ending at 12 A.M.)